Throughout the world today, Colt's reliability, performance, and accuracy provide our Armed Forces the confidence required to accomplish any mission. Colt's CR6920 series shares many features of its combat-proven brother, the Colt M4.
Caliber: 5.56 NATO Barrel: 16.1" Twist: 1:7" Front Sight: A2 Front Rear Sight: MBUS Rear Magazines: 1 Capacity: 30 Weight: 6.9lbs